989982000

素因数分解:

$2^4\times 3^6\times 5^3\times 7^1\times {\mathrm{97}}^1$

素因数の和:145

約数の個数: 560

約数和(自身を含む): 4144026432

約数和(自身を除く): 3154044432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 81, 84, 90, 97, 100, 105, 108, 112, 120, 125, 126, 135, 140, 144, 150, 162, 168, 175, 180, 189, 194, 200, 210, 216, 225, 240, 243, 250, 252, 270, 280, 291, 300, 315, 324, 336, 350, 360, 375, 378, 388, 400, 405, 420, 432, 450, 485, 486, 500, 504, 525, 540, 560, 567, 582, 600, 630, 648, 675, 679, 700, 720, 729, 750, 756, 776, 810, 840, 873, 875, 900, 945, 970, 972, 1000, 1008, 1050, 1080, 1125, 1134, 1164, 1200, 1215, 1260, 1296, 1350, 1358, 1400, 1455, 1458, 1500, 1512, 1552, 1575, 1620, 1680, 1701, 1746, 1750, 1800, 1890, 1940, 1944, 2000, 2025, 2037, 2100, 2160, 2250, 2268, 2328, 2425, 2430, 2520, 2619, 2625, 2700, 2716, 2800, 2835, 2910, 2916, 3000, 3024, 3150, 3240, 3375, 3395, 3402, 3492, 3500, 3600, 3645, 3780, 3880, 3888, 4050, 4074, 4200, 4365, 4500, 4536, 4656, 4725, 4850, 4860, 5040, 5103, 5238, 5250, 5400, 5432, 5670, 5820, 5832, 6000, 6075, 6111, 6300, 6480, 6750, 6790, 6804, 6984, 7000, 7275, 7290, 7560, 7760, 7857, 7875, 8100, 8148, 8400, 8505, 8730, 9000, 9072, 9450, 9700, 9720, 10125, 10185, 10206, 10476, 10500, 10800, 10864, 11340, 11640, 11664, 12125, 12150, 12222, 12600, 13095, 13500, 13580, 13608, 13968, 14000, 14175, 14550, 14580, 15120, 15714, 15750, 16200, 16296, 16975, 17010, 17460, 18000, 18225, 18333, 18900, 19400, 19440, 20250, 20370, 20412, 20952, 21000, 21825, 22680, 23280, 23571, 23625, 24250, 24300, 24444, 25200, 25515, 26190, 27000, 27160, 27216, 28350, 29100, 29160, 30375, 30555, 31428, 31500, 32400, 32592, 33950, 34020, 34920, 36375, 36450, 36666, 37800, 38800, 39285, 40500, 40740, 40824, 41904, 42000, 42525, 43650, 45360, 47142, 47250, 48500, 48600, 48888, 50925, 51030, 52380, 54000, 54320, 54999, 56700, 58200, 58320, 60750, 61110, 62856, 63000, 65475, 67900, 68040, 69840, 70713, 70875, 72750, 72900, 73332, 75600, 78570, 81000, 81480, 81648, 84875, 85050, 87300, 91125, 91665, 94284, 94500, 97000, 97200, 97776, 101850, 102060, 104760, 109125, 109998, 113400, 116400, 117855, 121500, 122220, 125712, 126000, 127575, 130950, 135800, 136080, 141426, 141750, 145500, 145800, 146664, 152775, 157140, 162000, 162960, 164997, 169750, 170100, 174600, 182250, 183330, 188568, 189000, 194000, 196425, 203700, 204120, 209520, 212625, 218250, 219996, 226800, 235710, 243000, 244440, 254625, 255150, 261900, 271600, 274995, 282852, 283500, 291000, 291600, 293328, 305550, 314280, 327375, 329994, 339500, 340200, 349200, 353565, 364500, 366660, 377136, 378000, 392850, 407400, 408240, 425250, 436500, 439992, 458325, 471420, 486000, 488880, 494991, 509250, 510300, 523800, 549990, 565704, 567000, 582000, 589275, 611100, 628560, 637875, 654750, 659988, 679000, 680400, 707130, 729000, 733320, 763875, 785700, 814800, 824985, 850500, 873000, 879984, 916650, 942840, 982125, 989982, 1018500, 1020600, 1047600, 1099980, 1131408, 1134000, 1178550, 1222200, 1275750, 1309500, 1319976, 1358000, 1374975, 1414260, 1458000, 1466640, 1527750, 1571400, 1649970, 1701000, 1746000, 1767825, 1833300, 1885680, 1964250, 1979964, 2037000, 2041200, 2199960, 2291625, 2357100, 2444400, 2474955, 2551500, 2619000, 2639952, 2749950, 2828520, 2946375, 3055500, 3142800, 3299940, 3402000, 3535650, 3666600, 3928500, 3959928, 4074000, 4124925, 4399920, 4583250, 4714200, 4949910, 5103000, 5238000, 5499900, 5657040, 5892750, 6111000, 6599880, 6874875, 7071300, 7333200, 7857000, 7919856, 8249850, 8839125, 9166500, 9428400, 9899820, 10206000, 10999800, 11785500, 12222000, 12374775, 13199760, 13749750, 14142600, 15714000, 16499700, 17678250, 18333000, 19799640, 20624625, 21999600, 23571000, 24749550, 27499500, 28285200, 32999400, 35356500, 36666000, 39599280, 41249250, 47142000, 49499100, 54999000, 61873875, 65998800, 70713000, 82498500, 98998200, 109998000, 123747750, 141426000, 164997000, 197996400, 247495500, 329994000, 494991000, 989982000]

約数ペア:

[(1, 989982000), (2, 494991000), (3, 329994000), (4, 247495500), (5, 197996400), (6, 164997000), (7, 141426000), (8, 123747750), (9, 109998000), (10, 98998200), (12, 82498500), (14, 70713000), (15, 65998800), (16, 61873875), (18, 54999000), (20, 49499100), (21, 47142000), (24, 41249250), (25, 39599280), (27, 36666000), (28, 35356500), (30, 32999400), (35, 28285200), (36, 27499500), (40, 24749550), (42, 23571000), (45, 21999600), (48, 20624625), (50, 19799640), (54, 18333000), (56, 17678250), (60, 16499700), (63, 15714000), (70, 14142600), (72, 13749750), (75, 13199760), (80, 12374775), (81, 12222000), (84, 11785500), (90, 10999800), (97, 10206000), (100, 9899820), (105, 9428400), (108, 9166500), (112, 8839125), (120, 8249850), (125, 7919856), (126, 7857000), (135, 7333200), (140, 7071300), (144, 6874875), (150, 6599880), (162, 6111000), (168, 5892750), (175, 5657040), (180, 5499900), (189, 5238000), (194, 5103000), (200, 4949910), (210, 4714200), (216, 4583250), (225, 4399920), (240, 4124925), (243, 4074000), (250, 3959928), (252, 3928500), (270, 3666600), (280, 3535650), (291, 3402000), (300, 3299940), (315, 3142800), (324, 3055500), (336, 2946375), (350, 2828520), (360, 2749950), (375, 2639952), (378, 2619000), (388, 2551500), (400, 2474955), (405, 2444400), (420, 2357100), (432, 2291625), (450, 2199960), (485, 2041200), (486, 2037000), (500, 1979964), (504, 1964250), (525, 1885680), (540, 1833300), (560, 1767825), (567, 1746000), (582, 1701000), (600, 1649970), (630, 1571400), (648, 1527750), (675, 1466640), (679, 1458000), (700, 1414260), (720, 1374975), (729, 1358000), (750, 1319976), (756, 1309500), (776, 1275750), (810, 1222200), (840, 1178550), (873, 1134000), (875, 1131408), (900, 1099980), (945, 1047600), (970, 1020600), (972, 1018500), (1000, 989982), (1008, 982125), (1050, 942840), (1080, 916650), (1125, 879984), (1134, 873000), (1164, 850500), (1200, 824985), (1215, 814800), (1260, 785700), (1296, 763875), (1350, 733320), (1358, 729000), (1400, 707130), (1455, 680400), (1458, 679000), (1500, 659988), (1512, 654750), (1552, 637875), (1575, 628560), (1620, 611100), (1680, 589275), (1701, 582000), (1746, 567000), (1750, 565704), (1800, 549990), (1890, 523800), (1940, 510300), (1944, 509250), (2000, 494991), (2025, 488880), (2037, 486000), (2100, 471420), (2160, 458325), (2250, 439992), (2268, 436500), (2328, 425250), (2425, 408240), (2430, 407400), (2520, 392850), (2619, 378000), (2625, 377136), (2700, 366660), (2716, 364500), (2800, 353565), (2835, 349200), (2910, 340200), (2916, 339500), (3000, 329994), (3024, 327375), (3150, 314280), (3240, 305550), (3375, 293328), (3395, 291600), (3402, 291000), (3492, 283500), (3500, 282852), (3600, 274995), (3645, 271600), (3780, 261900), (3880, 255150), (3888, 254625), (4050, 244440), (4074, 243000), (4200, 235710), (4365, 226800), (4500, 219996), (4536, 218250), (4656, 212625), (4725, 209520), (4850, 204120), (4860, 203700), (5040, 196425), (5103, 194000), (5238, 189000), (5250, 188568), (5400, 183330), (5432, 182250), (5670, 174600), (5820, 170100), (5832, 169750), (6000, 164997), (6075, 162960), (6111, 162000), (6300, 157140), (6480, 152775), (6750, 146664), (6790, 145800), (6804, 145500), (6984, 141750), (7000, 141426), (7275, 136080), (7290, 135800), (7560, 130950), (7760, 127575), (7857, 126000), (7875, 125712), (8100, 122220), (8148, 121500), (8400, 117855), (8505, 116400), (8730, 113400), (9000, 109998), (9072, 109125), (9450, 104760), (9700, 102060), (9720, 101850), (10125, 97776), (10185, 97200), (10206, 97000), (10476, 94500), (10500, 94284), (10800, 91665), (10864, 91125), (11340, 87300), (11640, 85050), (11664, 84875), (12125, 81648), (12150, 81480), (12222, 81000), (12600, 78570), (13095, 75600), (13500, 73332), (13580, 72900), (13608, 72750), (13968, 70875), (14000, 70713), (14175, 69840), (14550, 68040), (14580, 67900), (15120, 65475), (15714, 63000), (15750, 62856), (16200, 61110), (16296, 60750), (16975, 58320), (17010, 58200), (17460, 56700), (18000, 54999), (18225, 54320), (18333, 54000), (18900, 52380), (19400, 51030), (19440, 50925), (20250, 48888), (20370, 48600), (20412, 48500), (20952, 47250), (21000, 47142), (21825, 45360), (22680, 43650), (23280, 42525), (23571, 42000), (23625, 41904), (24250, 40824), (24300, 40740), (24444, 40500), (25200, 39285), (25515, 38800), (26190, 37800), (27000, 36666), (27160, 36450), (27216, 36375), (28350, 34920), (29100, 34020), (29160, 33950), (30375, 32592), (30555, 32400), (31428, 31500)]